Chrysler Repair: 2002 Dodge Caravan Sport, dodge caravan, cracked rubber

Question
Engine light is on and van shuts off at stops and sometimes turns. Code
received on reader is P0456. Guy at Autozone says it may be a timing belt issue.
I was hoping it was as simple as a PCV  valve issue, but I guess that would cause
the engine light to come on.

Answer
the guy at auto zone does not know his head from a hole in the wall and should not be giving out advise if he does not know anything about cars in this he does not.

U dont have a timing belt in V6 vans its a chain and the code 456 is for  is for a small evap leak  U have a cracked rubber hose  either under the driver side of the van or pass side under the air filter housing.